CN102002815A - Cellucotton with bidirectional flexible upright structure as well as production device and method thereof - Google Patents
Cellucotton with bidirectional flexible upright structure as well as production device and method thereof Download PDFInfo
- Publication number
- CN102002815A CN102002815A CN201010532279XA CN201010532279A CN102002815A CN 102002815 A CN102002815 A CN 102002815A CN 201010532279X A CN201010532279X A CN 201010532279XA CN 201010532279 A CN201010532279 A CN 201010532279A CN 102002815 A CN102002815 A CN 102002815A
- Authority
- CN
- China
- Prior art keywords
- cellucotton
- fibrage
- fiber
- card clothing
- fibre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 title abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 107
- 230000000630 rising effect Effects 0.000 claims description 44
- 206010058109 Hangnail Diseases 0.000 claims description 25
- 229920000742 Cotton Polymers 0.000 claims description 12
- 238000009960 carding Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920002978 Vinylon Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/02—Cotton wool; Wadding
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/04—Carding machines with worker and stripper or like rollers operating in association with a main cylinder
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention is suitable for the technical field of cellucotton with an upright structure, and provides a cellucotton with a bidirectional flexible upright structure as well as a production device and method thereof. When the cellucotton with the upright structure is formed by mesh placement and superposition of fiber layers, because a plurality of gaps are arranged longitudinally on the fiber layers, the cellucotton has longitudinal flexibility; and a plurality of fiber grooves (or fiber gaps) are arranged transversely on the cellucotton with the upright structure formed by mesh placement and superposition of the fiber layers, and the fiber grooves (or fiber gaps) form transverse flexibility, so that the cellucotton has good flexibility respectively longitudinally and transversely. The cellucotton can be widely used in vehicle mattress, sofa and female underwear such as bra liners and the like to avoid deformation due to unidirectional flexibility.
Description
Technical field
The present invention relates to the cellucotton technical field, particularly a kind of cellucotton and production method thereof with two-way telescopic rising structure.
Background technology
Because the cellucotton of means for vertical storage has better elastic, and its production cost is low, now is widely used, as the automobile cushion of automobile industry, sofa etc.
The cellucotton that has common means for vertical storage now is will form fibrage by a plurality of short and small fibers in the effect of carding machine, and fibrage is passed through the stack moulding.Because the cellucotton of this structure fibrage and fiber on the stack direction are undaform, therefore in the stack direction, promptly vertically go up cellucotton and have good retractility, but in the horizontal because fibrolaminar density is even, do not have fold, thereby transversely do not have flexible elasticity basically at cellucotton.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of have two-way telescopic rising structure cellucotton and process units and method, and this cellucotton can have elasticity on mutually perpendicular direction, have better retractility.
In order to address the above problem, the invention provides a kind of two-way telescopic rising structure cellucotton that has, this rising structure cellucotton comprises: formed by the fibrage stack of carding machine with same direction of fiber combing and together equal thickness, wherein, be respectively equipped with on the described rising structure cellucotton vertical and horizontal by the gap and fiber groove or the fibre gap that become net or lapping stack to form.
Preferably, described fiber groove or fibre gap evenly are arranged on the fibrage, and adjacent fiber groove or fibre gap are parallel to each other.
Preferably, be provided with the coequal card clothing structure of at least two groups at described doffer's outer surface, this card clothing structure comprises by at least one card clothing and constituting; When described card clothing structure was become by at least two card clothing structures, at least two card clothing were evenly distributed on the same circle.
Preferably, described card clothing even structure is along doffer's axial distribution.
The present invention also provides a kind of two-way telescopic rising structure cellucotton process units that has, this rising structure cellucotton process units comprises: cylinder and doffer, outer surface described doffer is provided with the coequal card clothing structure of at least two groups, and this card clothing structure comprises by at least one card clothing and constituting; When described card clothing structure was become by at least two card clothing structures, at least two card clothing were evenly distributed on the same circle.
Preferably, described hangnail even structure is along doffer's axial distribution.
The present invention also provides another kind to have two-way telescopic rising structure cellucotton process units, this rising structure cellucotton process units, comprise carding machine, be provided with two pair rollers at this carding machine delivery outlet, wherein one is provided with the coequal hangnail structure of at least two groups to the rod outer surface, and this hangnail structure comprises by at least one hangnail and constituting; When described hangnail structure was become by at least two hangnail structures, at least two hangnails were evenly distributed on the same circle.
Preferably, described hangnail even structure is along doffer's axial distribution.
The present invention also provides a kind of two-way telescopic rising structure cellucotton production method that has, and this rising structure cellucotton production method comprises:
Fiber is carded to the fibrage of fiber along a direction;
At described fibrage along forming fiber groove or fibre gap on its length direction
To be provided with of the lapping stack moulding of the fibrage of fiber groove or fibre gap again at vertical direction.
Preferably, describedly comprise along the step that forms fiber groove or fibre gap on its length direction at fibrage:
Described fibrage is chosen cotton, this fibrolaminar choose that cotton position forms fibre density or/and thickness less than the fiber groove or the fibre gap at other positions of fibrage.
Preferably, described fiber groove or fibre gap be fibre density or/and thickness less than other positions of fibrage.
The present invention has two-way telescopic rising structure cellucotton and process units and method, owing to when fibrage becomes net or lapping stack to form the cellucotton of rising structure, be provided with a plurality of gaps on vertically along fibrolaminar, and have scalability on forming vertically; The cellucotton of the rising structure that is formed by described fibrage lapping stack transversely has a plurality of fiber grooves (or fibre gap) again, and form transversal stretching by this fiber groove (or fibre gap), form cellucotton and on vertical and horizontal, have good retractility respectively, can extensively use automobile cushion, sofa, also can be used for women underwear such as brassiere lining, produce distortion when avoiding having only a direction flexible.
Description of drawings
Fig. 1 a is the structural representation of fibrage embodiment of the present invention;
Fig. 1 b is that fibrage of the present invention is along indulging A-A to the structure cross-sectional schematic;
Fig. 2 is the structural representation of rising structure cellucotton process units embodiment of the present invention;
Fig. 3 is a doffer's of the present invention structural representation;
Fig. 4 is another structural representation of rising structure cellucotton process units embodiment of the present invention;
Fig. 5 is a rising structure cellucotton production method embodiment schematic flow sheet of the present invention.
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the object of the invention is described further.
The specific embodiment
Shown in Fig. 1 a and Fig. 1 b, the invention provides a kind of two-way telescopic rising structure cellucotton structure embodiment that has.
This has two-way telescopic rising structure cellucotton and comprises: be formed by stacking by the fibrage 3 of carding machine with same direction of fiber combing and together equal thickness, constitute cellucotton fibrage 3 along machine direction, promptly fibrage 3 vertically is provided with fibre density or/and the wrinkle shape that thickness forms less than the fiber groove 31 (or fibre gap) at fibrage 3 other positions.Described fiber groove 31 can evenly be arranged on the fibrage 3, and adjacent fiber groove 31 (or fibre gap) is parallel to each other.Described two-way being meant on two orthogonal directions, for example described rising structure cellucotton is in plane coordinates system, it is best along X-direction (along being stack of rising structure cellucotton or fiber groove 31 directions) and Y direction (along being stack of rising structure cellucotton or fiber groove 31 vertical direction) with last flexibility, also has retractility in the other direction, but compare with retractility on the Y direction with X-direction, the retractility of other directions is relatively poor.
Because during the cellucotton of the rising structure that forms in fibrage 3 lappings stacks, along fibrage 3 length directions, be fibrage 3 vertically on fiber groove 31 (or fibre gap) cellucotton transversely have a retractility, promptly this cellucotton with fiber groove 31 (or fibre gap) vertical direction on have retractility.During the stack of fibrage 3 lappings simultaneously, cellucotton vertically be provided with the gap, this gap make cellucotton with fibrage 3 stack directions, promptly on this gap vertical direction, have retractility.Because the cellucotton of this structure has a good retractility two-way, can extensively use automobile cushion, sofa, also can be used for women underwear such as brassiere lining, produces when avoiding having only a direction flexible and is out of shape.
As Fig. 2 or shown in Figure 3, another order of the present invention provides a kind of process units embodiment with two-way telescopic rising structure cellucotton.
This has two-way telescopic rising structure cellucotton process units and comprises: cylinder 1 and doffer 2, be provided with card clothing structure 21 at described doffer's 2 outer surfaces, this card clothing structure 21 is evenly distributed on a card clothing 22 on the circle and is constituted by a plurality of, the quantity of this card clothing 22 can be provided with as required, as one, two or more; When described card clothing structure 21 was made of at least two card clothing 22, at least two card clothing 22 were evenly distributed on the same circle.The quantity of described card clothing structure 21 can be provided with as required, for example can establish one group, two groups or more, when the quantity of this card clothing structure 21 is two groups or more, be parallel to each other between every group of described card clothing structure 21, every group of described card clothing structure 21 is along doffer 2 axial spacing, be that every group of spacing between the card clothing structure 21 can be provided with as required, the more little fiber groove 31 (or fibre gap) that then forms on described fibrage 3 of distance between the described card clothing structure 21 is also just many more, cellucotton after moulding retractility on this direction is also big more, other structures and forming process and be provided with same as the prior artly repeat no more.
When described doffer 2 works, could peel fibrage 3 from cylinder 1 the doffer 2 who is tied with card clothing structure 21, can not peel fiber from cylinder 1 between gap between the card clothing structure 21 and the card clothing, the fibrage 3 that therefore obtains is for laterally there being the fibrage of fiber groove 31 (or fibre gap).This fibrage 3 obtains the cellucotton of rising structure again by perpendicular cotton machine structure, because cellucotton all has fiber groove 31 (or fibre gap) at its vertical and horizontal, thereby possess bidirectional elastic.In the present embodiment, described card clothing structure 21 doffer 2 axially between distance equate, be that every group of distance between the card clothing structure 21 is identical, the fiber groove 31 (or fibre gap) that forms on fibrage distance equates, the cellucotton that forms by this fibrage with fiber groove 31 (or fibre gap) vertical direction on retractility more even.
As shown in Figure 4, the present invention also provides the process units embodiment that another kind has two-way telescopic rising structure cellucotton.
Described rising structure cellucotton process units comprises: carding machine 1 ' and be provided with two pair rollers 4 at this carding machine 1 delivery outlet, wherein one is provided with the hangnail structures 41 that many groups are parallel to each other to rod 4 outer surfaces, hangnail is positioned on the same circle on every group of hangnail structure 41, other structures are same as the previously described embodiments, repeat no more.Preferably, described hangnail structure 41 to rod 4 axially between distance equate.
After carding machine 1 ' combing goes out normal fibrage 3, this fibrage 3 passes through between two pair rollers 4, owing to wherein on a pair roller 4 hangnail structure 41 is arranged, it can take away a part of fiber, thereby transversely formation fiber groove 31 (or fibre gaps) at fibrage 3, this fibrage 3 obtains the cellucotton of rising structure again by perpendicular cotton machine structure, because cellucotton all has fiber groove 31 (or fibre gap) at its vertical and horizontal, thereby possess bidirectional elastic.
As shown in Figure 5, the another order of the present invention provides a kind of embodiment with two-way telescopic rising structure cellucotton production method that is made by staple fibre.
This has two-way telescopic rising structure vinylon and cotton blend production method following steps and comprises:
The S10 step, the comb and parallel cotton fibers prior to spinning step is carded to the fibrage of fiber along a direction with fiber; Specifically, can carry out comb and parallel cotton fibers prior to spinning to fiber by carding machine and handle, particularly staple fibre carries out the combing processing, with the fibrage of fiber combing formation along a side.
The S11 step is chosen cotton step, specifically, the fibrage that the S10 step produces is chosen cotton, at described fibrage along forming fiber groove or fibre gap on its length direction; For example can adopt the doffer 2 in the foregoing description; When doffer's 2 work, could peel fibrage 3 from cylinder 1 the doffer 2 who is tied with card clothing structure 21, can not peel fiber from cylinder 1 between gap between the card clothing structure 21 and the card clothing, therefore the fibrage 3 that obtains is for laterally there being the fibrage of fiber groove 31 (or fibre gap), and cellucotton transversely has retractility at it under this fiber groove 31 (or fibre gap) effect.
Also can between two pair rollers 4, pass through by fibrage 3, because wherein one is provided with the hangnail structures 41 that many groups are parallel to each other to rod 4 outer surfaces, hangnail is positioned on the same circle on every group of hangnail structure 41, described hangnail structure 41 to rod 4 axially between distance equate; A pair roller 4 that is provided with hangnail structure 41 is taken away a part of fiber, thereby forms fiber groove 31 (or fibre gaps) on (vertically) on the length direction of fibrage 3.Because fibrage 3 moulding of this fiber groove 31 (or fibre gap) obtain the cellucotton of rising structure, with fiber groove 31 (or fibre gap) vertical direction, promptly fibrage 3 laterally has a retractility.
The S12 step, the laying net for shaping step, to be provided with of lapping stack and the moulding of the fibrage of fiber groove or fibre gap again at vertical direction, be about to choose in the above-mentioned S11 step cotton fibrage and carry out the lapping stack, make the fibre lay-up addition have the block cellucotton of certain thickness and length and carry out moulding; Because during the cellucotton of the rising structure that forms in fibrage 3 stack, along forming the gap on the fibrolaminar length direction, this gap cellucotton vertically on form scalability.Therefore the cellucotton that is formed by described fibrage lapping stack all has application on it is horizontal and vertical, can extensively use automobile cushion, sofa, also can be used for women underwear such as brassiere lining, produces distortion when avoiding having only a direction flexible.
The above only is the preferred embodiments of the present invention, be not so limit claim of the present invention, every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done, or directly or indirectly be used in other relevant technical fields, all in like manner be included in patent of the present invention.
Claims (9)
1. have two-way telescopic rising structure cellucotton, comprise by the fibrage stack of carding machine forming, it is characterized in that same direction of fiber combing and together equal thickness:
Be respectively equipped with on the described rising structure cellucotton vertical and horizontal by the gap and fiber groove or the fibre gap that become net or lapping stack to form.
2. have a two-way telescopic rising structure cellucotton according to claim 1 is described, it is characterized in that:
Described fiber groove or fibre gap evenly are arranged on the fibrage, and adjacent fiber groove or fibre gap are parallel to each other.
3. have two-way telescopic rising structure cellucotton process units, comprise cylinder and doffer, it is characterized in that:
Outer surface described doffer is provided with the coequal card clothing structure of at least two groups, and this card clothing structure comprises by at least one card clothing and constituting; When described card clothing structure was become by at least two card clothing structures, at least two card clothing were evenly distributed on the same circle.
4. have a two-way telescopic rising structure cellucotton process units according to claim 3 is described, it is characterized in that:
Described card clothing even structure is along doffer's axial distribution.
5. have two-way telescopic rising structure cellucotton process units, comprise carding machine, it is characterized in that:
Be provided with two pair rollers at this carding machine delivery outlet, wherein one is provided with the coequal hangnail structure of at least two groups to the rod outer surface, and this hangnail structure comprises by at least one hangnail and constituting; When described hangnail structure was become by at least two hangnail structures, at least two hangnails were evenly distributed on the same circle.
6. have a two-way telescopic rising structure cellucotton process units according to claim 5 is described, it is characterized in that:
Described hangnail even structure is along doffer's axial distribution.
7. have two-way telescopic rising structure cellucotton production method, it is characterized in that this method comprises:
Fiber is carded to the fibrage of fiber along a direction;
At described fibrage along forming fiber groove or fibre gap on its length direction
To be provided with of the lapping stack moulding of the fibrage of fiber groove or fibre gap again at vertical direction.
8. according to claim 7 have a two-way telescopic rising structure cellucotton production method, it is characterized in that, describedly comprises along the step that forms fiber groove or fibre gap on its length direction at fibrage:
Described fibrage is chosen cotton, this fibrolaminar choose that cotton position forms fibre density or/and thickness less than the fiber groove or the fibre gap at other positions of fibrage.
9. describedly have a two-way telescopic rising structure cellucotton production method according to claim 7 or 8, it is characterized in that:
Described fiber groove or fibre gap be fibre density or/and thickness less than other positions of fibrage.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010532279.XA CN102002815B (en) | 2010-11-03 | 2010-11-03 | There is two-way telescopic rising structure cellucotton and process units and method |
| US13/811,273 US20130122242A1 (en) | 2010-11-03 | 2011-11-01 | Cellucotton Having Vertical Structure That Enables Bi-Directional Elasticity, Production Device and Method Thereof |
| PCT/CN2011/081644 WO2012059042A1 (en) | 2010-11-03 | 2011-11-01 | Cellucotton having vertical structure that enables bi-directional elasticity, production device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010532279.XA CN102002815B (en) | 2010-11-03 | 2010-11-03 | There is two-way telescopic rising structure cellucotton and process units and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102002815A true CN102002815A (en) | 2011-04-06 |
| CN102002815B CN102002815B (en) | 2016-01-20 |
Family
ID=43810508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010532279.XA Expired - Fee Related CN102002815B (en) | 2010-11-03 | 2010-11-03 | There is two-way telescopic rising structure cellucotton and process units and method |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20130122242A1 (en) |
| CN (1) | CN102002815B (en) |
| WO (1) | WO2012059042A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9150681B2 (en) | 2010-10-29 | 2015-10-06 | Dow Global Technologies Llc | Ethylene-based polymers and processes for the same |
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| US4054628A (en) * | 1974-09-17 | 1977-10-18 | The Kendall Company | Method of making biaxially oriented nonwoven fabrics |
| JPH09226480A (en) * | 1996-02-21 | 1997-09-02 | Toyota Auto Body Co Ltd | Silencer pad for automobile |
| JP2000158593A (en) * | 1998-11-27 | 2000-06-13 | Mitsui Chemicals Inc | Stretchable nonwoven fabric laminate |
| US6223398B1 (en) * | 1998-03-26 | 2001-05-01 | Trutzschler Gmbh & Co., Kg | Web heating device for a fiber processing machine |
| EP1236818A1 (en) * | 2001-02-28 | 2002-09-04 | Gunter F. Schmidt | Process and device for producing isotropic non-wovens |
| CN1721604A (en) * | 2004-07-12 | 2006-01-18 | 雅康宁科技纤维（深圳）有限公司 | Vertical honeycomb type cotton and preparation method thereof |
| CN101343816A (en) * | 2007-07-09 | 2009-01-14 | 奥斯卡迪罗机械制造公司 | Method of manufacturing a consolidated nonwoven fabric |
| CN201857501U (en) * | 2010-11-03 | 2011-06-08 | 羿蕾 | Two-way stretchable vertical fiber cotton and its production device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3038215A (en) * | 1959-01-21 | 1962-06-12 | Kimberly Clark Co | Manufacture of apertured cellulosic products |
| FR2277172A2 (en) * | 1968-11-26 | 1976-01-30 | Akzo Nv | Elastic matting material |
| DE2208126B1 (en) * | 1972-02-22 | 1973-07-05 | Vereinigte Papienverke Schickedanz & Co, 8500 Nürnberg | Covered absorbent pad for hygienic purposes |
| US3969561A (en) * | 1974-09-17 | 1976-07-13 | The Kendall Company | Biaxially oriented nonwoven fabrics and method of making same |
| US4292100A (en) * | 1979-08-09 | 1981-09-29 | Shigehiko Higashiguchi | Method for preparing flock transfer including drying release adhesive prior to applying flock |
| US4576853A (en) * | 1983-11-10 | 1986-03-18 | C. H. Masland & Sons | Multi-layer pleated textile fiber product |
| JPH08226060A (en) * | 1995-11-20 | 1996-09-03 | Nippon Felt Kogyo Kk | Production of fiber layer material |
| CN1230583C (en) * | 2001-07-16 | 2005-12-07 | 唐懿 | Elastic cotton |
| CN2486573Y (en) * | 2001-07-25 | 2002-04-17 | 王耀亿 | Elastic cotton |
| US6602581B2 (en) * | 2001-12-12 | 2003-08-05 | E. I. Du Pont De Nemours And Company | Corrugated fiberfill structures for filling and insulation |
| CN2900573Y (en) * | 2006-05-17 | 2007-05-16 | 陈世中 | Non-woven fabric structure |
| CN201248392Y (en) * | 2008-04-23 | 2009-06-03 | 中国人民解放军总后勤部军需装备研究所 | Cushion material structure for shoes |
| JP2010094126A (en) * | 2008-09-17 | 2010-04-30 | Nakamura Kensetsu Kk | Water-retaining material |
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-
2010
- 2010-11-03 CN CN201010532279.XA patent/CN102002815B/en not_active Expired - Fee Related
-
2011
- 2011-11-01 WO PCT/CN2011/081644 patent/WO2012059042A1/en active Application Filing
- 2011-11-01 US US13/811,273 patent/US20130122242A1/en not_active Abandoned
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054628A (en) * | 1974-09-17 | 1977-10-18 | The Kendall Company | Method of making biaxially oriented nonwoven fabrics |
| JPH09226480A (en) * | 1996-02-21 | 1997-09-02 | Toyota Auto Body Co Ltd | Silencer pad for automobile |
| US6223398B1 (en) * | 1998-03-26 | 2001-05-01 | Trutzschler Gmbh & Co., Kg | Web heating device for a fiber processing machine |
| JP2000158593A (en) * | 1998-11-27 | 2000-06-13 | Mitsui Chemicals Inc | Stretchable nonwoven fabric laminate |
| EP1236818A1 (en) * | 2001-02-28 | 2002-09-04 | Gunter F. Schmidt | Process and device for producing isotropic non-wovens |
| CN1721604A (en) * | 2004-07-12 | 2006-01-18 | 雅康宁科技纤维（深圳）有限公司 | Vertical honeycomb type cotton and preparation method thereof |
| CN101343816A (en) * | 2007-07-09 | 2009-01-14 | 奥斯卡迪罗机械制造公司 | Method of manufacturing a consolidated nonwoven fabric |
| CN201857501U (en) * | 2010-11-03 | 2011-06-08 | 羿蕾 | Two-way stretchable vertical fiber cotton and its production device |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130122242A1 (en) | 2013-05-16 |
| CN102002815B (en) | 2016-01-20 |
| WO2012059042A1 (en) | 2012-05-10 |
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